名词
中文翻译：聚乙烯
同义词：
['polyethylene', 'ethylene polymer例句：1. This polyethylene bag is durable and easy to clean.（这个聚乙烯袋耐用且易于清洗。）']
例句：
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1. This polyethylene bag is durable and easy to clean.
这个聚乙烯袋耐用且易于清洗。
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2. The polyethylene pipes are used in water supply systems.
聚乙烯管用于供水系统。
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3. Polyethylene is a popular material for making plastic products.
聚乙烯是制作塑料产品常用的材料。